This program allow you to create pictures use a pen and the size, color and shade meters. The size meter determins the size of the pen. The color meter allows you to precisly controll the color of the pen, and the shade meter allows you to vary the bright or darkness of the pen color. Don't forget to use the earaser to earase an area of the pen size and the recycling bin tp earase the picture. METHODS To create a perfect cicle- just increase the pen size and click once where you want the circle. To make that cicle a thin ring - Decrease the size a little (depends on how thin you want the ring) and select the earaser. then click the center of the circle once.